Such products can be widely used in various stage laser light with TTL modulation, can work long hours, real industrial-grade laser. Can provide customers with optoelectronic solutions designed to meet customer demand for laser modules. Structural features: laser tube + lens + cooling housing

Specifications:

Host Dimensions: L*W*H 66.5mm * 30mm * 30mm

Power Dimensions: L*W*H 72mm * 35.5mm * 20mm

Output Wavelength: 638 nm

Output power: 500mw/300mW

Cooling: Aluminum Radiator

Operating Characteristics: continuous work

Color: Blue

Housing material: Aluminum

Circuit control: constant

Operating Voltage: DC = 12V

Working Current: I <800mA

Warm-up time: None

Working temperature: -10 ℃ ~ + 40 ℃

Storage temperature: -10 ℃ ~ + 40 ℃

TTL stands for Transistor-transistor logic . TTL input is a form of modulation, as opposed to analog modulation. If you apply 5V signal to TTL input, laser turns on. You turn the input off, laser goes off. TTL modulation indicates that the laser does not support analog modulation of the output but only ON / OFF control. See blanking. With an RGB laser and TTL blanking you have seven colours at your disposal. Red, Green, Blue, Cyan, Magenta, Yellow, White.